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Home/Compounds/Research Reagent/2-Cyano-3-hydroxpyridine
C6H4N2O
120.11 g/mol
Research ReagentDanger

3-Hydroxypyridine-2-carbonitrile

CAS932-35-4EC213-251-8
Category
Research Reagent
Compound Class
Heterocycle
Primary Use
Research Compound

3-Hydroxypyridine-2-carbonitrile is a chemical compound featuring a pyridine ring with a hydroxyl and a nitrile group. It is typically used as a research reagent in laboratory settings.

research reagent

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Safety Reference

Toxic
Toxic
Harmful
Harmful
Danger
H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 3-Hydroxypyridine-2-carbonitrile (CAS 932-35-4) is 2933.39.

HS code (international, 6-digit)

2933.39

EU CN code (8-digit)

2933 39 99

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

3-hydroxypyridine-2-carbonitrile

InChIKey

XTVFTOVNAKNVQK-UHFFFAOYSA-N

SMILES

C1=CC(=C(N=C1)C#N)O

Synonyms (9)
  • 2-Cyano-3-hydroxypyridine
  • 2-cyano-3-pyridinol
  • 3-Hydroxy-2-cyanopyridine
  • 3-Hydroxypicolinonitrile
  • Hydroxycyanazin

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